Note 13 - Segment Information (Tables)

3 Months Ended

Mar. 31, 2026

Notes Tables

Segment Reporting [Table Text Block]

	Three Months Ended March 31,
	2026			2025
Net revenue	$	18		$	63
Less:
Cost of Sales		8			13
Other vendor and payroll expenses		2,723			2,703
Depreciation and amortization		54			98
Stock-based compensation expense		442			591
Other segment items(1)		226			78
Net loss from continuing operations	$	(3,435	)	$	(3,419	)